【正确答案】Dear President,
[1]I am writing to report the increasingly serious phenomenon of seat occupation in our university. As an ordinary student, I was first surprised then am irritated at the "custom" that we can seat ourselves in the library only once in a blue moon! All the seats appear reserved day and night, whether by bags, books or even merely sheets of paper. [2]What is worse, the recent measures taken by the librarians have turned out to be in vain. [3]So here come my two suggestions. One is that regulations should be introduced that seat occupation is not allowed overnight. The other is that more classrooms can be put in use as study halls including the library. My respected president, [4]I would be truly grateful if you would consider my suggestions.
Best regards!

【答案解析】这是一篇典型的分析+议论混合型作文，要求考生给学校领导写一封信，阐释大学里占位盛行的现象并表述自己的观点。根据题目要求，信件在开头应点明写信的目的；接着以细节阐明占座现象的严重程度以及给广大学生带来的不便与苦恼；然后提出解决问题的具体建议；最后在略表感谢以示礼貌的同时，不忘表示一下期待所提的建议被采纳。 [1]以I'm writing to report the…phenomenon of的句型开头，直接阐述现象。 [2]What is worse“更糟糕的是”，在惊讶和气愤之余，表明问题进一步升级。 [3]So here come my two suggestions. One…The other…倒装句式，提出两个建议，第一个：禁止隔夜占座；第二：通过开放更多教室等途径增加学生的自习场所，满足学生需求。 [4]1 would be truly grateful if...向收信人表示感谢，希望提出的建议能被采纳。